Digital Measuring Roller Using Microbit & Tinkercad: Are you bored of the old clunky measuring tape with which you can't even measure the circumference of any cylindrical object nor it converts the units and also it has a restricted length which can be measured…

Eyesight Guardian - Protect Your Eyes With Arduino: How often have you used a screen for hours, only to find your eyes feeling strained, tired, and sore? Especially with the pandemic we're all working and studying using our computers more than ever before…

Digital Measuring Roller Using Microbit & Tinkercad: Are you bored of the old clunky measuring tape with which you can't even measure the circumference of any cylindrical object nor it converts the units and also it has a restricted length which can be measured…

Emprender en el sector de la impresión 3D no es sencillo.En esta entrevista Diego Trapero nos cuenta cómo lo ha hecho. Emprender impresión 3D

3D Printed Mini CNC Machine: Introduction! Hi Friends Welcome to the DiY Projects Lab insctructable , I hope you all are well, so today we are going to learn how to make your own 3D Printed CNC machine. It is a prototype module, but once you build it you…

Laser cutters require quite a lot of power and laser tubes need active water cooling, which means you need a coolant reservoir and a water pump. You also need an exhaust fan to remove smoke, which will reduce the laser's efficacy. Add in a computer, positioning…

NOCTURNAL SOLAR LIGHT BULB V2.0 : Solar energy is clean and limitless, and the operational costs are close to nothing once you’ve installed a solar panel as no fuel is needed to create a considerable amount of energy. And a single kerosene wick burns an estimated…

En este artículo damos un repaso por la vida y obra de Obijuan. Hablamos de software libre, impresión 3D, robótica y FPGAs.

DIY Non Contact IR Thermometer V1.0: Currently, we are chasing an invisible monster named Corona Virus ( COVID-19 ) and we are going through the biggest health crisis in our time due to a sharp increase in infection cases. One of the main symptoms of the…

FDM 3D printers work by taking a model, creating many thin slices of it, and then extruding plastic to produce the desired shape. But what happens if you want to reverse that process, e.g. take many tiny slices of something and build a model digitally? This…

How to Build 8x8x8 LED Cube: An 8x8x8 LED cube is a visual treat with 3D effects and patterns. It works on the concept of Persistence of Vision, a feature of the human eye which tricks our brain in to thinking that an object is present permanently at a place…

Room Weather Station: In this crafting recipe I will show you how to make your own room meteostation (almost) from scratch. Without any 3D-printers or laser cutters!It features CO2, humidity and temperature sensors, built in web server with settings and live…

Boats are notorious for their constant swaying back and forth when set adrift on a body of water, leading to sea sickness for those unlucky sufferers and forcing items to be securely stored to prevent them from moving around unintentionally. So, as part of…

Open LED Race es uno de los proyectos más divertidos y adicitivos de los últimos tiempos. Utiliza Neopixel y Arduino.

If you’ve ever dealt cards the “wrong way” among serious poker players, then you know that some people do not take the dealing process lightly. You must deal cards in the proper order, one to each player before starting back at the first, without ever showing…

Introducción a la impresión 3D de la mano de uno de los mayores expertos del sector, Jorge Lorenzo. Introducción a la impresión 3D desde cero y paso a paso.

How to Build Your Own DigiDice | Electronic LED Dice: Here is an Instructable on how to build a digital dice that uses LEDs as well as an Arduino Nano to generate random numbers and display them in vibrant colours. The housing is fully 3D printed and some…

Introducción a la impresión 3D de la mano de uno de los mayores expertos del sector, Jorge Lorenzo. Introducción a la impresión 3D desde cero y paso a paso.

CNC machines (both CNC mills and CNC routers) are very useful to makers. With them, you can fabricate custom wood, plastic, or metal parts to the exact dimensions that you define in a CAD (computer-aided design) model. But CNC routers are expensive and CNC…

En este artículo damos un repaso por la vida y obra de Obijuan. Hablamos de software libre, impresión 3D, robótica y FPGAs.